One of the important sensing means is through sound wave which is widely used in many medical, technological and scientific applications. Acoustic Sensor Networks (ASNs) are especially important for communication in underwater and underground, and in situations where radio frequency signal is not suitable or unusable. Additionally multimodal sensor networks incorporating acoustic sensors can augment the sensing scope and enhance the performance and functionalities of wireless of sensor networks. This is particularly important given the fact that sensor networks will be an integral part of the emerging Internet of Things (IoT) environment.
In recent years there has been growing interest in the design and development of acoustic sensing technology and deployment of acoustic sensor networks for smart environment monitoring, surveillance, off-shore exploration, disaster prevention and recovery, smart cities and buildings, and biosecurity applications. However, the current technology faces a number of challenges that need to be resolved for those applications to be cost effective, efficient and practically deployable in large scale in the IoT. The slow propagation speed, low bandwidth and inherent noise in environment require new or re-design of protocols and algorithms from the application layer to the physical layer. Some of the unsolved issues include high packet error rate, inaccurate channel modelling, inability of protocols to handle node mobility and environmental noise, high communication overhead, low reliability and high latency in data delivery, lack of efficient congestion control mechanism, poor localization in underwater/underground, and high energy consumption at low frequencies. The objective of this special issue is to communicate and disseminate recent research and success stories that demonstrate the potentials and challenges of acoustic sensor networks to monitor vast ocean, underwater and underground, and thereby to extend the scope of the IoT beyond the earth surface.
Topics of Interest
This special issue calls for original and high-quality contributions focusing on research that addresses the above issues as well as innovative applications and services based on acoustic sensor networks leading to multimodal networks in the emerging IoT. We are seeking original and unpublished papers. Specific topics include, but are not limited to:
Acoustic channel modelling
Acoustic data collection and processing
Communication architecture for underwater ASNs
Adhoc network using autonomous underwater vehicle
MAC protocol design for ASNs
Reliable data delivery protocols for ASNs
Delay-aware data delivery protocols for ASNs
Topology control and routing for ASNs
Underwater localization techniques
Congestion control protocols for ASNs
Energy-aware and low complexity protocol design for green communication
Secure communication in ASNs
Simulation models for ASNs
Underwater monitoring, disaster prevention and recovery
Underground acoustic sensors and applications
Acoustic sensor networks for surveillance
Acoustic sensor networks for monitoring and census of species
Acoustic sensor networks for industrial applications
Acoustic sensor networks for biosecurity applications
Multimodal sensor networks using acoustic sensors
Innovative applications of ASNs
Acoustic sensor networks as IoT infrastructure
Intelligent IoT services using acoustic networks (e.g., crowd/traffic flow monitoring cities, event/source localization in buildings/cities).
Security issues on acoustic sensors and IoT based applications
Testbeds for distributed IoT networks using acoustic sensors.
Future technologies using acoustic sensors and IoT
All submitted papers must be clearly written in excellent English and contain only original work, which has not been published by or is currently under review for any other journal or conference. Authors should prepare their manuscript according to the Guide for Authors available from the online submission page of the Future Generation Computer Systems at http://ees.elsevier.com/fgcs/. Authors should select “SI: ANS-IoT” when they reach the “Article Type” step in the submission process. The final decisions on the acceptance of the submissions will be based on their quality, relevance to the special issue and originality of research.
Deadline for submission: November 30, 2016
Review notification: February 20, 2017
Submission of the revised paper: April 3, 2017
Final decision: May 15, 2017
Joarder Kamruzzaman, Federation University Australia (Joarder.Kamruzzaman@federation.edu.au)
Guojun Wang, Central South University, China (email@example.com)
Gour Karmakar, Federation University Australia (Gour.Karmakar@federation.edu.au)
Iftekhar Ahmad, Edith Cowan University, Australia (firstname.lastname@example.org)
Md Zakirul Alam Bhuiyan, Temple University, USA (email@example.com)